update release 0.91 URLs
update release 0.91 URLs

AssafMashiah/assafmashiah-yaml,thinkofdeath/snakeyaml,nxbdi/snakeyaml,SorinS/snakeyaml,cuizhennan/snakeyaml,ldh0826/snakeyaml,youxinren/snakeyaml,yskumar007/snakeyaml,mapiman/snakeyaml,joy32812/snakeyaml,mc-nekoneko/snakeyaml,marcuskara/snakeyaml,jeremypepper/snakeyaml,virustotalop/snakeyaml,umeding/snakeyaml,Mause/snakeyaml,UcasRichard/snakeyaml,ilantoren/snakeyaml,RussellSpitzer/snakeyaml,votinhthieugia/snakeyaml,Akkrite/snakeyaml,yeison/snakeyaml,Fighter777/snakeyaml,yishenggudou/snakeyaml